Stately can be an adjective or an adverb.

Is stately an adjective or adverb?

Meaning of "stately" in the English dictionary

Stately can act as an adjective and an adverb. The adjective is the word that accompanies the noun to determine or qualify it. The adverb is an invariable part of the sentence that can change, explain or simplify a verb or another adverb.

Is this an adjective or adverb?

The word “this” can be used for a variety of purposes and contexts. Basically, it can be classified as an adjective, a definite article, a pronoun, or an adverb depending on how it is used. “THIS” can be categorized under adjectives if it is used to describe a noun.